The correct answer is option E
The kingdom Protista includes large diversity of organisms ranging from flagellated cells to macroscopic organisms. It is sometime referred as Protoctista instead of Protista. Some of the ancient Protista’s have characteristics of animal and plant kingdom. For example Lichen is not a protist but it includes the characteristics of both Protista and Fungi. Likewise organisms such as algae, bacteria, ciliates have the features of Protist as all these are Eukaryotic cells. Since the formation of kingdom Protista many animals have been included and excluded from the kingdom. Even today red and brown algae are considered as protist
<span>Prophase they begin to condense, that's when you will actually be able to see them.</span>
The "urinary system"is the group of organs on the body that filters out excess fluid and other substances from the bloodstream
<h2>D) is the correct option </h2>
Explanation:
- Conservation tillage conserves soil by reducing erosion
- In the Midwest, erosion by water is the primary concern, whereas western regions of the country are more susceptible to wind erosion
- Soil erosion removes the productive layer of topsoil, reducing crop yields and land value
- Soil removed from fields eventually ends up as sediment in streams, rivers, or lakes
- Sediment collects in surface waters, reducing their water-holding capacity and some crop nutrients and pesticides attach to soil particles and are carried and deposited in waterways along with the soil
- Conventional tillage, such as moldboard plowing, leaves the soil surface bare and loosens soil particles, making them susceptible to the erosive forces of wind and water
- Conservation tillage practices reduce erosion by protecting the soil surface and allowing water to infiltrate instead of running off
A.) zygote > Implantation > fetus > childbirth
